539 40 STREET
539 40 STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3009130056) built in 1920, with 3 residential units across 3 floors.
The building is in NYC community district 307, council district 38, zoning district R6B, on a 2,003-square-foot lot with a building footprint of 3,000 square feet.
The current registered owner of record per NYC PLUTO is FELICIANO, GUILLERMINA.
The most recent ACRIS deed transfer for this BBL was recorded on August 16, 2024 when Mercado, Eduardo; Mercado, Ubaldo; Feliciano, Guillermina; Mercado, Myra A conveyed the property to Mercado, Eduardo; Mercado, Ubaldo; Mercado, Myra A; Feliciano, Guillermina for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Managing AgentEduardo Mercado
- Joint Ownermyra Mercado
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,003 sqft
- Building area:
- 3,000 sqft
- Floors:
- 3
- Assessed value:
- $98K
- Community district:
- 307
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class AInspected May 1, 2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class IInspected Nov 20, 2025§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class AInspected Jun 6, 2025(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class IInspected Nov 29, 2024§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class AInspected Apr 8, 2024(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
Recent ACRIS activity
Frequently asked questions about 539 40 STREET
Who owns 539 40 STREET?
The current registered owner of record for 539 40 STREET per NYC PLUTO is FELICIANO, GUILLERMINA. The most recent ACRIS deed transfer for this BBL was recorded on August 16, 2024 when the property was conveyed to Mercado, Eduardo; Mercado, Ubaldo; Mercado, Myra A; Feliciano, Guillermina. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 539 40 STREET last sold?
The most recent ACRIS deed transfer for 539 40 STREET was recorded on August 16, 2024, when Mercado, Eduardo; Mercado, Ubaldo; Feliciano, Guillermina; Mercado, Myra A conveyed the property to Mercado, Eduardo; Mercado, Ubaldo; Mercado, Myra A; Feliciano, Guillermina for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 539 40 STREET have?
No open HPD housing-maintenance code violations are on record for 539 40 STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 539 40 STREET?
NYC Department of Finance assesses 539 40 STREET at $98K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 539 40 STREET and what does that mean?
539 40 STREET is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more residential units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.